footer{
    height: 80px;
    width: 100%;
    
    clear: both;
    }
    
    .foot{
    
    width: 1000px;
    height: 80px;
    margin: 15px auto ;
    
    }
    .foot p{
    text-align: center;
    font-size: 8px;
    color: rgb(122, 121, 121);
    }
    .f1{
    width: 400px;
    
    height: 2em;
    margin:  10px auto;
    line-height: 2em;
    
    
    
    }
    .f1 li{
        float: left;
    width: 80px;
    font-size: 12px;
    text-align: center;
    
    
    }
    .f1 li:hover{
        color: #FFB31A;
    
    }